206767148

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10357}}^1$

素因数の和:10422

約数の個数: 48

約数和(自身を含む): 445476864

約数和(自身を除く): 238709716

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 9982, 10357, 19964, 20714, 41428, 72499, 144998, 238211, 289996, 321067, 476422, 642134, 952844, 1284268, 1667477, 2247469, 3334954, 4494938, 6669908, 7384541, 8989876, 14769082, 29538164, 51691787, 103383574, 206767148]

約数ペア:

[(1, 206767148), (2, 103383574), (4, 51691787), (7, 29538164), (14, 14769082), (23, 8989876), (28, 7384541), (31, 6669908), (46, 4494938), (62, 3334954), (92, 2247469), (124, 1667477), (161, 1284268), (217, 952844), (322, 642134), (434, 476422), (644, 321067), (713, 289996), (868, 238211), (1426, 144998), (2852, 72499), (4991, 41428), (9982, 20714), (10357, 19964)]